 Agronomicko-půdoznalecké prozkoumání okresu velvarského (Investigation of agricultural and soil conditions of the Velvary district) Author: Janota, Rudolf Country: Czech Republic; Czech Crownlands Document language: Czech Publisher: Fr. Řivnáč, Prague, first edition Issued subsequently in edition "Archiv pro přírodověd. výzkum Čech" /Archive for scientific research of Bohemia as part XVII, No.1, 1923 Year: 1923 Scale: 1 : 25 000 Theme of the map: soil map Type: Accompanying text Color: Black and white Form: Bound book Kind: Printed Original source for this digital copy : Czech Geological Survey, Prague |
